Restrictions on pot edibles go to Senate

Edible marijuana products are pictured on display at a medical marijuana dispensary in Denver. Two bills to implement new restrictions on marijuana edibles and pot in its concentrated form are up for a vote in the Colorado Senate. One would broaden a ban on certain types of edibles to include products that mimic other foods or candies. Another would set possession limits for concentrated forms of marijuana such as hash oil. The measures face a Senate vote and have already cleared the House.